LucidTasks
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| || Investigate how we might further improve our testing, reporting, and diagnosis of audio issues looking at how we can better find out which devices are causing issues. After discussions at platform sprint and elsewhere, I will be creating/updating the relevant wiki pages with debugging information. Also, I will be developing a HW database for the kernel team to help with troublesome HW in general. || DONE || brad-figg || ubuntu-10.04 || |
|| Investigate how we might further improve our testing, reporting, and diagnosis of audio issues looking at how we can better find out which devices are causing issues. After discussions at platform sprint and elsewhere, I will be creating/updating the relevant wiki pages with debugging information. Also, I will be developing a HW database for the kernel team to help with troublesome HW in general. || DONE || brad-figg || ubuntu-10.04 || |
Kernel Audio
Reviewing the audio backlog for the main pain points. Planning some automated testing.
Description |
Status |
Assignee |
Milestone |
c-o-d: produce crack of the day kernels et al for the audio PPA |
DONE |
brad-figg |
lucid-alpha-2 |
Evaluate the impact of changing the kernel timer interrupt frequency to 1000HZ (a request made by upstream audio) |
TODO |
brad-figg |
lucid-alpha-3 |
Investigate how we can be best configured for the best pulse experience for users |
TODO |
brad-figg |
lucid-alpha-3 |
Investigate how we might further improve our testing, reporting, and diagnosis of audio issues looking at how we can better find out which devices are causing issues. After discussions at platform sprint and elsewhere, I will be creating/updating the relevant wiki pages with debugging information. Also, I will be developing a HW database for the kernel team to help with troublesome HW in general. |
DONE |
brad-figg |
ubuntu-10.04 |
Build a HW database based on the information submitted with bugs against the kernel. |
IN PROGRESS |
brad-figg |
lucid-alpha-3 |
Kernel EC2
We have an EC2 patch set applied to 2.6.32 and uploaded to the archive, testing going well. Some configuration updates and a further resync with upstream is outstanding.
Description |
Status |
Assignee |
Milestone |
Prepare EC2 patches for 2.6.32 |
DONE |
jjohansen |
lucid-alpha-1 |
Package and pull 2.6.32 EC2 patches into the lucid repo and upload |
DONE |
apw |
lucid-alpha-1 |
Resync EC2 patches with upstream 2.6.32 |
DONE |
jjohansen |
lucid-alpha-3 |
Update EC2 configs to more closely match virtual kernel |
DONE |
jjohansen |
lucid-alpha-3 |
Evaluate whether it is possible to pull -ec2 into the main kernel (it is not) |
DONE |
apw |
lucid-alpha-3 |
Kernel ARM
We have an updated Freescale BSP based 2.6.31 kernel uploaded for IMX51. We also have a 2.6.32 kernel in preparation for Marvell Dove, this should be in the archive shortly.
Description |
Status |
Assignee |
Milestone |
Reinstate the ARM versatile flavour for mobile to test on QEMU |
DONE |
apw |
lucid-alpha-1 |
mvl-dove -- update Marvell Dove ARM branch to 2.6.32 bsp |
DONE |
eric.y.miao |
lucid-alpha-3 |
fsl-imx51 -- update Freescale IMX51 branch to 2.6.31 bsp |
DONE |
coolony |
lucid-alpha-2 |
Power Management
Profiling idle power consumption of Ubuntu
Description |
Status |
Assignee |
Milestone |
Investigate the various tunables in laptop-mode-tools and move over suitable ones to pm-tools |
TODO |
amitk |
ubuntu-10.04-beta-1 |
List the set of usecases we will work on to optimise power consumption (see UbuntuPowerManagementTesting) |
DONE |
amitk |
lucid-alpha-2 |
Profile idle consumption |
INPROGRESS |
amitk |
lucid-alpha-3 |
Select subset of usecases identified above for profiling |
TODO |
amitk |
ubuntu-10.04-beta-1 |
Profile consumption in subset identified above |
TODO |
amitk |
ubuntu-10.04-beta-1 |
Track drivers that keep HW alive even if not in use (BT, pcmcia, 3g, fingerprint reader, ethernet) |
TODO |
amitk |
ubuntu-10.04-beta-1 |
Investigate the effects of changing the value of HZ |
TODO |
amitk |
lucid-alpha-3 |
Netbook Enablement
Ensure we have good support for common netbooks.
Description |
Status |
Assignee |
Milestone |
Investigate top N selling units |
DONE |
canonical-kernel-team |
lucid-alpha-3 |
Verify top N selling units |
TODO |
manjo |
ubuntu-10.04-beta-1 |
Server Enablement
Ensure we have good support for common servers.
Description |
Status |
Assignee |
Milestone |
Investigate top N selling units |
DONE |
canonical-kernel-team |
lucid-alpha-3 |
Verify top N selling units |
TODO |
manjo |
ubuntu-10.04-beta-1 |
Miscellaneous
Other random items.
Description |
Status |
Assignee |
Milestone |
Enable iTPM 490487 |
TODO |
canonical-kernel-team |
lucid-alpha-3 |
KernelTeam/ReleaseStatus/LucidTasks (last edited 2010-04-26 14:29:30 by eth0)